package com.sms.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.sms.pojo.Users;
import org.apache.ibatis.annotations.Param;

public interface UsersMapper extends BaseMapper<Users>{
    Users findByUsernameAndPassword(@Param("username") String username, @Param("password") String password);

    boolean modifyPassword(String username, String password);
}